148928178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{82463}}^1$

素因数の和:82518

約数の個数: 32

約数和(自身を含む): 348327936

約数和(自身を除く): 199399758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 82463, 164926, 247389, 494778, 577241, 1154482, 1731723, 3463446, 3545909, 7091818, 10637727, 21275454, 24821363, 49642726, 74464089, 148928178]

約数ペア:

[(1, 148928178), (2, 74464089), (3, 49642726), (6, 24821363), (7, 21275454), (14, 10637727), (21, 7091818), (42, 3545909), (43, 3463446), (86, 1731723), (129, 1154482), (258, 577241), (301, 494778), (602, 247389), (903, 164926), (1806, 82463)]